package com.cmyshare.design.facadePattern;

/**
 * @version 1.0
 * @Author cmy
 * @Date 2024/1/31 14:24
 * @desc Subsystemclasses子系统实现类B
 */
public class ServiceBImpl implements ServiceB{

    @Override
    public void methodB() {
        System.out.println("这是服务B");
    }
}
